极谱法测定化探样品中的钨、钼  

Determination of tungsten and molybdenum in Geochemical Exploration Samples by the method of

作　　者：夏海燕 

机构地区：安徽省地质矿产勘查局三一三地质队实验室,安徽六安237000

出　　处：《世界有色金属》2016年第7期69-70,共2页World Nonferrous Metals

摘　　要：本文以安徽省地质样品为例,利用改进的极谱法测定样品中的钨、钼含量,得出的钨、钼检出限均为0.50μg/g,且测定化探样品中的钨的含量为0.40μg/g~100.0μg/g,钼的含量为0.40μg/g~50.0μg,两者在此范围内呈现出优良的线性关系。In this paper, Anhui Province in geological samples, measurement sample of tungsten, molybdenum content using improved polarography drawn tungsten, molybdenum detection limits were 0.50μg / g, and the Determination of Geochemical Samples of tungsten the amount of 0.40μg / g - 100.0μg / g, the content of molybdenum was 0.40μg / g - 50.0μg, both in this range exhibits excellent linearity.

关 键 词：极谱法 同时 钨 钼 一次扫描 

分 类 号：P575[天文地球—矿物学]